Can plants eat people? Probably not, but there are many plants that eat meat. So

更新时间:2023-02-10 13:24:37 阅读: 评论:0

题文

Can plants eat people? Probably not, but there are many plants that eat meat. Some of them are big. And they can eat small animals. One famous meat-eating plant is the Venus flytrap.The Venus flytrap is a very strange plant. It grows in dry parts of the United States. Its leaves are like the pages of a book. They can open and clo very quickly. Inside the leaves, there are three small hairs. If a fly(蚊子) touches one of the hairs, the leaf clo quickly. The fly cannot get out. In about half an hour, the leaf press(挤压) the fly until it is dead. Then, the plant covers the fly. Slowly, the plant eats the fly.How can that happen? Most plants get what they need from the sun, the air, and the ground. In some places, the ground is very poor. It doesn’t have all the important things, especially nitrogen(氮). Animal meat has a lot of nitrogen, so some plants eat meat to get what they need. Let’s hope that some of the bigger plants don’t get the same idea!小题1:What kind of plant is the Venus flytrap?A.It is the plant that can be eaten as vegetablesB.It is the plant that can eat peopleC.It is the plant that can eat meat.D.It is the plant that is poisonous(有毒的)小题2:What are inside its leaves?A.some small leavesB.some pages of booksC.some flowersD.some hairs小题3:The Venus flytrap eats flies becau__________.A.It grows in dry partsB.It hates fliesC.It’ll be eaten by fliesD.It needs air and water

题型:未知 难度:其他题型

答案

小题1:C小题2:D小题3:A

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解析

这篇短文描写了世界上的食肉植物,以捕蝇草为例讲述了植物的捕食过程,并解释了植物为什么捕食动物的原因。小题1:根据One famous meat-eating plant is the Venus flytrap(捕蝇草).及上文描述可知只是一种吃肉的植物,故选C。小题2:根据Inside the leaves, there are three small hairs.可知叶子里面有三根小毛发,故选D。。小题3:根据Animal meat has a lot of nitrogen, so some plants eat meat to get what they need.及上文描述,可知选A,他生活在干旱地区,只能从这些东西中得到营养。点评:本文浅显易懂,层次分明,学生很容易把握文中中心内容。答题中注意带着问题阅读短文,一般就能顺利找出答题依据。对于不能直接找到根据的问题注意联系上下文,根据短文中心总结出正确答案。

考点

据考高分专家说,试题“Can plants eat peopl.....”主要考查你对 [科教类阅读 ]考点的理解。

科教类阅读

科普类的阅读:科普类的阅读理解包含介绍科学知识、社会知识的短文。阅读这类短文时,要以事实为中心进行思考,抓住事物的特征、用途、相互关系等。如果是介绍社会现象的文章,要掌握所谈现象的内涵。

答题技巧:1. 加强整体意识,把握文章的主要内容。在阅读的时候可给段落标上序号,并给重要的句子和   关键词做上记号,尤其是各段中心句,为答题提供更快捷更多的信息源。 2. 审清题干,发觉和把握试题中有效的提示性信息,确认命题的角度、阅读范围和答题方式。 3. 定位阅读,强化对应意识。同时要注意原文利用和自我加工相结合。

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